Alpha Minnesota Climate Data

Monthly Average Climate Data for Alpha Minnesota

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January6.7 °F23.6 °F0.75 in.
February10.4 °F27.8 °F0.84 in.
March22.5 °F40.3 °F1.72 in.
April34.5 °F56.2 °F3.36 in.
May47.4 °F68.7 °F4.67 in.
June58.3 °F78.7 °F4.66 in.
July62.0 °F82.4 °F3.82 in.
August59.0 °F79.6 °F3.61 in.
September50.5 °F74.2 °F3.12 in.
October37.6 °F59.7 °F2.39 in.
November24.6 °F42.9 °F1.37 in.
December12.9 °F28.8 °F0.96 in.
Annual35.5 °F55.2 °F31.27 in.

Climate Data for Alpha Minnesota

Average First Frost DateOct. 1 - Oct. 10
Average Last Frost DateMay 11 - May 20
Average Days With Frost150-180 Days
Plant Hardiness Zone - 2023Zone 5a : -20°F to -15°F
Plant Hardiness Zone - 2012Zone 4b : -25°F to -20°F
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation